Finding the Fourth Proportional to 149,591.86, 224,329.47 and 56,046.58

Step by Step Solution

1. Step 1: Write the proportion equation
   149,591.86 : 224,329.47 = 56,046.58 : x
2. Step 2: Convert to fraction form
   149,591.86/224,329.47 = 56,046.58/x
3. Step 3: Cross multiply
   149,591.86x = 224,329.47 × 56,046.58
4. Step 4: Simplify right side
   149,591.86x = 12,572,899,586.71
5. Step 5: Solve for x
   x = 12,572,899,586.71/149,591.86
6. Step 6: Final answer
   x = 84,048.02